ConnectionError: HTTPConnectionPool(host='localhost', port=19080)

[oscarfuquen]

My service fabric is not running. I am getting this error "ConnectionError: HTTPConnectionPool(host='localhost', port=19080)"

You can find all the info as per bellow:

• [X ] sfctl version, can check this using pip show sfctl
  Metadata-Version: 2.1
  Name: sfctl
  Version: 7.1.0
  Summary: Azure Service Fabric command line
  Home-page: https://github.com/Azure/service-fabric-cli
  Author: Microsoft Corporation
  Author-email: [email protected]
  Installer: pip
  License: MIT
  Location: /usr/local/lib/python2.7/dist-packages
  Requires: portalocker, msrestazure, adal, applicationinsights, knack, future, psutil, msrest, sfmergeutility, azure-servicefabric, requests
  Classifiers:
  Development Status :: 5 - Production/Stable
  Intended Audience :: Developers
  Topic :: Software Development :: Build Tools
  Environment :: Console
  License :: OSI Approved :: MIT License
  Natural Language :: English
  Programming Language :: Python :: 2.7
  Programming Language :: Python :: 3.5
  Programming Language :: Python :: 3.6
  Programming Language :: Python :: 3.7
  Entry-points:
  [console_scripts]
  sfctl = sfctl:launch

• [ X] Service Fabric cluster runtime version
  sfctl : Commands for managing Service Fabric clusters and entities. This version is compatible
  with Service Fabric 6.4 runtime.
  Commands follow the noun-verb pattern. See subgroups for more information.

• [X ] Service Fabric hosting location = on-premise Linux Ubuntu 16.04.5 x64

• [ X] Debug log if an error is present (can be captured using --debug flag)
  sfctl cluster select --debug
  Command arguments: ['cluster', 'select', '--debug']
  Event: Cli.PreExecute []
  Event: CommandParser.OnGlobalArgumentsCreate [<function on_global_arguments at 0x7f7ff4ba4c80>, <function on_global_arguments at 0x7f7ff4b41f50>, <function on_global_arguments at 0x7f7ff48cb668>]
  Event: CommandInvoker.OnPreCommandTableCreate []
  Event: CommandLoader.OnLoadArguments []
  Event: CommandInvoker.OnPostCommandTableCreate []
  Event: CommandInvoker.OnCommandTableLoaded []
  Event: CommandInvoker.OnPreParseArgs []
  Event: CommandInvoker.OnPostParseArgs [<function handle_output_argument at 0x7f7ff48be050>, <function handle_query_parameter at 0x7f7ff48cb6e0>]
  msrest.universal_http.requests : Configuring retry: max_retries=3, backoff_factor=0.8, max_backoff=90
  msrest.service_client : Accept header absent and forced to application/json
  msrest.universal_http : Configuring redirects: allow=True, max=30
  msrest.universal_http : Configuring request: timeout=100, verify=True, cert=None
  msrest.universal_http : Configuring proxies: ''
  msrest.universal_http : Evaluate proxies against ENV settings: True
  urllib3.connectionpool : Starting new HTTP connection (1): localhost:19080
  urllib3.util.retry : Incremented Retry for (url='/'): Retry(total=2, connect=2, read=3, redirect=None, status=None)
  urllib3.connectionpool : Retrying (Retry(total=2, connect=2, read=3, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7ff2d8c250>: Failed to establish a new connection: [Errno 111] Connection refused',)': /
  urllib3.connectionpool : Starting new HTTP connection (2): localhost:19080
  urllib3.util.retry : Incremented Retry for (url='/'): Retry(total=1, connect=1, read=3, redirect=None, status=None)
  urllib3.connectionpool : Retrying (Retry(total=1, connect=1, read=3, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7ff2d8c310>: Failed to establish a new connection: [Errno 111] Connection refused',)': /
  urllib3.connectionpool : Starting new HTTP connection (3): localhost:19080
  urllib3.util.retry : Incremented Retry for (url='/'): Retry(total=0, connect=0, read=3, redirect=None, status=None)
  urllib3.connectionpool : Retrying (Retry(total=0, connect=0, read=3, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7ff2de44d0>: Failed to establish a new connection: [Errno 111] Connection refused',)': /
  urllib3.connectionpool : Starting new HTTP connection (4): localhost:19080
  msrest.exceptions : Error occurred in request., ConnectionError: HTTPConnectionPool(host='localhost', port=19080): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7ff2d8c490>: Failed to establish a new connection: [Errno 111] Connection refused',))
  Error occurred in request., ConnectionError: HTTPConnectionPool(host='localhost', port=19080): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7ff2d8c490>: Failed to establish a new connection: [Errno 111] Connection refused',))
  Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/knack/cli.py", line 206, in invoke
  cmd_result = self.invocation.execute(args)
  File "/usr/local/lib/python2.7/dist-packages/sfctl/entry.py", line 81, in execute
  return super(SFInvoker, self).execute(args)
  File "/usr/local/lib/python2.7/dist-packages/knack/invocation.py", line 188, in execute
  cmd_result = parsed_args.func(params)
  File "/usr/local/lib/python2.7/dist-packages/knack/commands.py", line 105, in call
  return self.handler(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/knack/commands.py", line 212, in _command_handler
  result = op(client, **command_args) if client else op(**command_args)
  File "/usr/local/lib/python2.7/dist-packages/sfctl/custom_cluster.py", line 156, in select
  rest_client.send(rest_client.get('/')).raise_for_status()
  File "/usr/local/lib/python2.7/dist-packages/msrest/service_client.py", line 336, in send
  pipeline_response = self.config.pipeline.run(request, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/msrest/pipeline/init.py", line 197, in run
  return first_node.send(pipeline_request, **kwargs) # type: ignore
  File "/usr/local/lib/python2.7/dist-packages/msrest/pipeline/init.py", line 150, in send
  response = self.next.send(request, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/msrest/pipeline/requests.py", line 72, in send
  return self.next.send(request, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/msrest/pipeline/requests.py", line 137, in send
  return self.next.send(request, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/msrest/pipeline/init.py", line 150, in send
  response = self.next.send(request, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/msrest/pipeline/requests.py", line 193, in send
  self.driver.send(request.http_request, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/msrest/universal_http/requests.py", line 328, in send
  return super(RequestsHTTPSender, self).send(request, **requests_kwargs)
  File "/usr/local/lib/python2.7/dist-packages/msrest/universal_http/requests.py", line 140, in send
  raise_with_traceback(ClientRequestError, msg, err)
  File "/usr/local/lib/python2.7/dist-packages/msrest/exceptions.py", line 54, in raise_with_traceback
  raise error
  ClientRequestError: Error occurred in request., ConnectionError: HTTPConnectionPool(host='localhost', port=19080): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7ff2d8c490>: Failed to establish a new connection: [Errno 111] Connection refused',))
  msrest.universal_http.requests : Configuring retry: max_retries=3, backoff_factor=0.8, max_backoff=90
  Performing cluster version check
  msrest.universal_http : Configuring redirects: allow=True, max=30
  msrest.universal_http : Configuring request: timeout=100, verify=True, cert=None
  msrest.universal_http : Configuring proxies: ''
  msrest.universal_http : Evaluate proxies against ENV settings: True
  urllib3.connectionpool : Starting new HTTP connection (1): localhost:19080
  urllib3.util.retry : Incremented Retry for (url='/$/GetClusterVersion?api-version=6.4&timeout=60'): Retry(total=2, connect=2, read=3, redirect=None, status=None)
  urllib3.connectionpool : Retrying (Retry(total=2, connect=2, read=3, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7ff2f67990>: Failed to establish a new connection: [Errno 111] Connection refused',)': /$/GetClusterVersion?api-version=6.4&timeout=60
  urllib3.connectionpool : Starting new HTTP connection (2): localhost:19080
  urllib3.util.retry : Incremented Retry for (url='/$/GetClusterVersion?api-version=6.4&timeout=60'): Retry(total=1, connect=1, read=3, redirect=None, status=None)
  urllib3.connectionpool : Retrying (Retry(total=1, connect=1, read=3, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7ff2f67350>: Failed to establish a new connection: [Errno 111] Connection refused',)': /$/GetClusterVersion?api-version=6.4&timeout=60
  urllib3.connectionpool : Starting new HTTP connection (3): localhost:19080
  urllib3.util.retry : Incremented Retry for (url='/$/GetClusterVersion?api-version=6.4&timeout=60'): Retry(total=0, connect=0, read=3, redirect=None, status=None)
  urllib3.connectionpool : Retrying (Retry(total=0, connect=0, read=3, redirect=None, status=None)) after connection broken by 'NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7ff2b4b110>: Failed to establish a new connection: [Errno 111] Connection refused',)': /$/GetClusterVersion?api-version=6.4&timeout=60
  urllib3.connectionpool : Starting new HTTP connection (4): localhost:19080
  msrest.exceptions : Error occurred in request., ConnectionError: HTTPConnectionPool(host='localhost', port=19080): Max retries exceeded with url: /$/GetClusterVersion?api-version=6.4&timeout=60 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7ff2b4b450>: Failed to establish a new connection: [Errno 111] Connection refused',))
  Check cluster version failed due to error: <class 'msrest.exceptions.ClientRequestError'>

Be sure to check if an issue already exists with your symptoms. If so, leave a :thumbsup: reaction to the original issue, rather than creating a duplicate.

[Christina-Kang]

Hi @oscarfuquen , can you elaborate on what you mean by service fabric is not running? How did you set up the cluster, and can you access the cluster via the service fabric explorer?

Thanks!

[oscarfuquen]

Hi @Christina-Kang ,

The dashboard does not load http:localhost:19080/Explorer/index.html#/

It shows an error in the bottom rigth corner - Error: Get cluster health failed

When I ran this command sfctl cluster select --debug. I got the error above.

[Christina-Kang]

Hi @oscarfuquen,

Most likely, this is because your cluster isn't actually up. How are you setting up the cluster? Are you using any custom values, and if so, what are they? Is this your first time setting it up, or did you have a working cluster previously?

Thanks!

[oscarfuquen]

Ho @Christina-Kang

The cluster was installed as described on the documentation at this link https://docs.microsoft.com/en-us/azure/service-fabric/service-fabric-get-started-linux#set-up-a-local-cluster.

No, custom values.

I used daily service fabric.

[Christina-Kang]

Hi @oscarfuquen

Did you get any issues returned when you ran cluster set up? Did you machine sleep/hibernate since you set up the cluster? The easiest thing to do is probably just to delete the cluster and start a new one. What version of service fabric runtime are you using? If you are not able to create a new cluster after deleting the old one, can you share the traces? They should be located at etc/servicefabric/FabricDataRoot

Thanks!